3DOptix is a cloud-based optical design and simulation platform that enables users to create, simulate, and refine optical systems efficiently. Leveraging cloud and GPU power, it provides access to an extensive library of off-the-shelf optical and optomechanical components, facilitating the development of accurate digital twins of optical prototypes. 3D OPTIX The platform features an intuitive user interface with drag-and-drop functionality, making it accessible to both beginners and experienced optical designers. Users can perform non-sequential optical simulations, analyze designs through a comprehensive analysis portal, and share their designs with the community via the 3DOptix Warehouse—the world's first social platform for optical engineers and designers. 3D OPTIX 3DOptix supports the import of customized CAD parts and offers a vast catalog of optical products from various vendors, allowing for flexible and comprehensive design capabilities. Its cloud-based nature eliminates the need for specific hardware or software installations, enabling users to access the tool from any web browser. 3DOptix is developed by Optomechanic Cube Ltd.